Slitting device for plastic plate production

Abstract

The utility model discloses a slitting device for plastic plate production, which comprises a slitting table and supporting legs, one end of the slitting table is provided with a slitting assembly, the slitting assembly comprises a second shell, a second screw is arranged in the second shell, the second shell is fixedly connected with a second motor, and the second motor is fixedly connected with the slitting table. The top end of the second screw rod movably penetrates through the second shell and is fixedly connected with the output end of the second motor, a sliding rod is arranged on the second screw rod, a first slitting knife is arranged in the sliding rod, a bolt is arranged on the sliding rod, the bolt penetrates through the sliding rod and the first slitting knife, a second fixing block is arranged on the sliding rod, and a second fixing block is arranged on the second fixing block. According to the plastic plate slitting device, due to the fact that the slitting assembly and the conveying assembly are arranged, when the plastic plate slitting device is used, plastic plates in different shapes can be slit by changing the angle of the movable rod.

Description

Technical Field

[0001] The present utility model relates to the technical field of plastic plate production, and in particular to a slitting device for plastic plate production. Background Art

[0002] Plastic plate: A plastic plate is a plate made of plastic. Plastic is a synthetic polymer compound that can freely change its shape. Plastic is a material polymerized by monomer raw materials through synthesis or condensation reactions, and is composed of synthetic resin and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants. Its main component is synthetic resin.

[0003] The existing patent CN216707667U proposes a slitting device for plastic plate production. In this patent, a first hydraulic rod drives a roller-type limiting plate to move and adjust to a position suitable for the plate. The plate is placed on the surface of the transport groove, and an electric roller drives the plate to move. The roller-type limiting plate restricts the plate to prevent it from shifting. Then, a longitudinal cutting machine cuts the plate in the middle. After that, the rotation of the electric roller stops, and a second hydraulic rod drives the installation lifting plate to descend, thereby driving the pressure roller to press on the surface of the plate. Then, a servo motor drives a unidirectional lead screw to rotate, thereby driving an internally threaded sliding block to slide inside an inwardly concave sliding groove, thereby driving the longitudinal cutting machine to perform a transverse cut to further slit the plate, and the non-shifting of the plate due to the limit ensures the cutting quality.

[0004] However, in real life, the shapes of plastic plates required are not limited to squares. Therefore, during actual processing, it is necessary to replace equipment components according to the shape of the material, which affects production efficiency. Therefore, the present utility model proposes a slitting device for plastic plate production. Summary of the Utility Model

[0005] The present utility model provides a slitting device for plastic plate production, which solves the technical problems of the limitations in the use of plastic plates and liberating productivity.

[0006] To achieve the above object, the utility model provides a slitting device for plastic plate production, which includes a slitting table and supporting legs. A slitting assembly is arranged at one end of the slitting table. The slitting assembly includes a second outer shell. A second screw rod is arranged inside the second outer shell. A second motor is fixedly connected to the second outer shell. The top end of the second screw rod movably penetrates the second outer shell and is fixedly connected to the output end of the second motor. A sliding rod is arranged on the second screw rod. A first slitting knife is arranged inside the sliding rod. A bolt is arranged on the sliding rod. The bolt penetrates the sliding rod and the first slitting knife. The motor drives the first slitting knife and the sliding rod to move up and down on the screw rod to slit the plastic plate. A second fixing block is arranged on the sliding rod. A movable rod is rotatably arranged on the second fixing block. A protective shell is fixedly arranged on the movable rod. A second slitting knife is arranged inside the protective shell. When it is necessary to slit plastic plates of different shapes, it can be achieved by changing the angle of the movable rod. A fixing assembly is fixedly connected to one end of the slitting table away from the slitting assembly.

[0007] Preferably, the fixing assembly includes a first outer shell. A first screw rod is arranged inside the first outer shell. A telescopic rod is fixedly connected to the first outer shell. A first motor is fixedly connected to the telescopic rod. The top end of the first screw rod movably penetrates the first outer shell and the telescopic rod and is fixedly connected to the output end of the first motor. The bottom end of the first screw rod is movably connected to the first outer shell. A fixing plate is arranged on the first screw rod. First fixing blocks are fixedly connected to both ends of the fixing plate. A slider is fixedly connected to the bottom end of the first outer shell. A groove with the same width as the slider is formed on the slitting table. A conveying assembly is arranged inside the slitting table.

[0008] Adopting the above technical solution: The motor drives the first screw rod to rotate, so that the fixing plate can move on the first screw rod, and the height from the fixing plate to the slitting table is changed to adapt to the width of the plastic plate to be slit.

[0009] Preferably, the conveying assembly includes a support plate. Rollers are arranged inside the conveying assembly. A fixed drum is fixedly connected inside the rollers. The fixed drum is movably connected to the slitting table. A conveyor belt is wound around the outer wall of the support plate.

[0010] Adopting the above technical solution: The fully automatic conveyor belt can liberate productivity and convey the plastic plate to the slitting area through the conveyor belt.

[0011] Preferably, an inclined plate is fixedly connected to one end of the slitting table away from the fixing assembly. A storage basket is fixedly connected to one end of the inclined plate away from the fixing assembly. The inclined plate is inclined.

[0012] Adopting the above technical solution: The inclined inclined plate can make the cut plastic plate quickly slide down into the storage basket for storage, which is convenient for taking.

[0013] Preferably, a control component is fixedly connected to one side of the slitting table, and a display screen, a start button, an acceleration button, a deceleration button, and an end button are electrically connected to the control component.

[0014] Preferably, the telescopic rod and the fixing plate are partially hollow structures. The widths of both ends of the telescopic rod are greater than the width in the middle, and the lengths of the cross-sections at both ends of the fixing plate are shorter than the length of the cross-section in the middle.

[0015] With the above technical solution: The plate in the middle of the telescopic rod can be partially inserted into the plates at both ends, and the plates at both ends of the fixing plate can be inserted into the middle plate to realize the telescoping of the plates.

[0016] Preferably, grooves corresponding to the conveying component are provided on the slitting table, and grooves corresponding to the bottom end of the second fixing block are provided on the sliding rod.

[0017] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0018] In the present utility model, a slitting component is provided at one end of the slitting table. The motor drives the first slitting knife and the sliding rod to move up and down on the screw rod to slit the plastic plate. At the same time, when it is necessary to slit plastic plates of other shapes, the angle of the movable rod can be changed, and then slitting is performed through the second slitting knife, eliminating the relatively limited drawbacks of traditional slitting machines. Secondly, in the present utility model, a conveying component is provided inside the slitting table. The conveyor belt rotates through the rolling of the rollers, and the plastic plate on the conveyor belt is conveyed to the slitting area for slitting, with a relatively high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings, as a part of the present utility model, are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model, but do not constitute an improper limitation to the present utility model. Obviously, the drawings described below are only some embodiments, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts. In the drawings:

[0020] Figure 1 It is a schematic structural diagram of a slitting device for plastic plate production;

[0021] Figure 2 It is a schematic structural diagram of a fixing component of a slitting device for plastic plate production;

[0022] Figure 3 It is a schematic structural diagram of a slitting component of a slitting device for plastic plate production;

[0023] Figure 4 It is a schematic structural diagram of a telescopic rod conveying component of a slitting device for plastic plate production.

[0024] Reference numerals in the figure: 1, slitting table; 2, support leg; 3, fixing component; 31, first outer shell; 32, first screw; 33, telescopic rod; 34, first motor; 35, fixing plate; 36, first fixing block; 37, slider; 4, slitting component; 41, second outer shell; 42, second screw; 43, second motor; 44, slide bar; 45, first slitting knife; 46, bolt; 47, second fixing block; 48, movable rod; 49, protective shell; 410, second slitting knife; 5, conveying component; 51, support plate; 52, conveyor belt; 53, roller; 54, fixed drum; 6, control component; 61, display screen; 62, start button; 63, acceleration button; 64, deceleration button; 65, end button; 7, inclined plate; 8, storage basket. Detailed implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not intended to limit the scope of the present utility model.

[0026] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a slitting device for plastic sheet production includes a slitting table 1 and support legs 2. A slitting component 4 is provided at one end of the slitting table 1. The slitting component 4 includes a second outer shell 41. A second screw 42 is provided inside the second outer shell 41. A second motor 43 is fixedly connected to the second outer shell 41. The top end of the second screw 42 movably penetrates the second outer shell 41 and is fixedly connected to the output end of the second motor 43. A slide bar 44 is provided on the second screw 42. A first slitting knife 45 is provided inside the slide bar 44. A bolt 46 is provided on the slide bar 44. The bolt 46 penetrates the slide bar 44 and is connected to the first slitting knife 45. The motor drives the first slitting knife 45 and the slide bar 44 to move up and down on the screw to slit the plastic sheet. A second fixing block 47 is provided on the slide bar 44. A movable rod 48 is rotatably provided on the second fixing block 47. A protective shell 49 is fixedly provided on the movable rod 48. A second slitting knife 410 is provided inside the protective shell 49. When it is necessary to slit plastic sheets of other shapes, the angle of the movable rod 48 can be changed, and then slitting can be performed through the second slitting knife 410, breaking the limitations of traditional slitting machines. A fixing component 3 is fixedly connected to the end of the slitting table 1 away from the slitting component 4;

[0027] Among them, the fixing component 3 includes a first housing 31. A first screw rod 32 is arranged inside the first housing 31. A telescopic rod 33 is fixedly connected to the first housing 31. A first motor 34 is fixedly connected to the telescopic rod 33. The top end of the first screw rod 32 movably penetrates the first housing 31 and the telescopic rod 33 and is fixedly connected to the output end of the first motor 34. The bottom end of the first screw rod 32 is movably connected to the first housing 31. A fixing plate 35 is arranged on the first screw rod 32. First fixing blocks 36 are fixedly connected to both ends of the fixing plate 35. A slider 37 is fixedly connected to the bottom end of the first housing 31. A groove with the same width as the slider 37 is formed on the slitting table 1. The motor drives the first screw rod 32 to rotate, so that the fixing plate 35 can move on the first screw rod 32, and the height from the fixing plate 35 to the slitting table 1 is changed to adapt to the width of the plastic plate to be slit;

[0028] A conveying component 5 is arranged inside the slitting table 1. The conveying component 5 includes a support plate 51. A roller 53 is arranged inside the conveying component 5. A fixed drum 54 is fixedly connected inside the roller 53. The fixed drum 54 is movably connected to the slitting table 1. A conveyor belt 52 is wound around the outer wall of the support plate 51. The conveyor belt 52 rotates through the rolling of the roller 53, and the plastic plate on the conveyor belt 52 is conveyed to the slitting area for slitting;

[0029] Among them, an inclined plate 7 is fixedly connected to one end of the slitting table 1 away from the fixing component 3. A storage basket 8 is fixedly connected to one end of the inclined plate 7 away from the fixing component 3. The inclined plate 7 is inclined. The inclined inclined plate 7 can make the cut plastic plate slide quickly into the storage basket 8 for storage, which is convenient for taking;

[0030] A control component 6 is fixedly connected to one side of the slitting table 1. A display screen 61, a start button 62, an acceleration button 63, a deceleration button 64 and an end button 65 are electrically connected to the control component 6. The staff can change the conveying speed of the conveyor belt 52 by controlling the buttons on the control component 6, and then cut the plastic plate with a certain width;

[0031] Among them, the telescopic rod 33 and the fixing plate 35 are partially hollow structures. The widths of both ends of the telescopic rod 33 are larger than the middle width. The cross-sectional length of both ends of the fixing plate 35 is shorter than the cross-sectional length of the middle part. The plate in the middle of the telescopic rod 33 can be partially inserted into the plates at both ends, and the plates at both ends of the fixing plate 35 can be inserted into the middle plate to realize the telescoping of the plate. Grooves corresponding to the conveying component 5 are formed on the slitting table 1. Grooves corresponding to the bottom ends of the second fixing blocks 47 are formed on the sliding rod 44.

[0032] Working principle: During use, the staff place the plastic sheet to be slit under the fixed plate 35. By moving the slider 37 within the groove, the distance between the two ends of the first outer shell 31 is controlled, so that the distance between the two ends of the first outer shell 31 is the same as the width of the plastic sheet to be slit. Then, turn on the first motor 34, and the first motor 34 drives the first screw rod 32 to rotate, controlling the height of the fixed plate 35 from the slitting table 1, so that the height of the fixed plate 35 from the slitting table 1 is the same as the width of the plastic sheet to be cut. Press the start button 62 to start the conveyor assembly 5 to rotate. Adjust the acceleration button 63 and the deceleration button 64 to change the rotation speed of the conveyor assembly 5, and convey the plastic sheet on the conveyor belt 52 to the slitting area for slitting. When slitting the plastic sheet, start the second outer shell 41 to drive the second screw rod 42 to rotate, so that the second screw rod 42 drives the slide rod 44 and the first slitting knife 45 to move up and down for cutting. When it is necessary to cut plastic sheets of other shapes, it can be achieved by moving the second fixed block 47 and changing the angle of the movable rod 48. The slit plastic sheets slide down along the inclined plate 7 into the storage basket 8 for collection, which is convenient for the staff to take.

[0033] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art of this patent, without departing from the scope of the technical solution of the present invention, can make some changes or modifications to the above-mentioned technical content as equivalent embodiments of equivalent changes. The implementation schemes in the above embodiments can also be further combined or replaced. However, as long as the content does not depart from the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the scope of the present invention's solution.

Claims

1. A slitting device for producing plastic plates, comprising a slitting table (1) and a supporting leg (2), characterized in that: A slitting assembly (4) is arranged at one end of the slitting table (1), and the slitting assembly (4) comprises a second housing (41), a second screw rod (42) is arranged inside the second housing (41), a second motor (43) is fixedly connected to the second housing (41), a top end of the second screw rod (42) movably passes through the second housing (41) and is fixedly connected to an output end of the second motor (43), a sliding rod (44) is arranged on the second screw rod (42), and a first slitting knife (45) is arranged inside the sliding rod (44) The slide bar (44) is provided with a bolt (46), the bolt (46) passes through the slide bar (44) and the first slitting knife (45), the slide bar (44) is provided with a second fixed block (47), a movable rod (48) is rotatably provided on the second fixed block (47), a protective shell (49) is fixedly provided on the movable rod (48), a second slitting knife (410) is provided in the protective shell (49), and the slitting table (1) is fixedly connected to the fixed assembly (3) at one end away from the slitting assembly (4).

2. A slitting device for producing plastic plates according to claim 1, characterized in that: The fixing assembly (3) comprises a first shell (31), a first screw rod (32) is arranged inside the first shell (31), a telescopic rod (33) is fixedly connected to the first shell (31), a first motor (34) is fixedly connected to the telescopic rod (33), a top end of the first screw rod (32) movably passes through the first shell (31) and the telescopic rod (33) and is fixedly connected to an output end of the first motor (34), a bottom end of the first screw rod (32) is movably connected to the first shell (31), a fixing plate (35) is arranged on the first screw rod (32), both ends of the fixing plate (35) are fixedly connected to first fixing blocks (36), a sliding block (37) is fixedly connected to the bottom end of the first shell (31), and a groove having the same width as the sliding block (37) is provided on the cutting table (1).

3. A slitting device for producing plastic plates according to claim 2, characterized in that: The slitting table (1) is provided with a conveying assembly (5), the conveying assembly (5) comprising a support plate (51), a roller (53) being provided in the conveying assembly (5), a fixed roller (54) being fixedly connected to the roller (53), the fixed roller (54) being movably connected to the slitting table (1), a conveying belt (52) being wound around the outer wall of the support plate (51), and a slitting assembly (4) being provided at one end of the slitting table (1) away from the fixed assembly (3).

4. A slitting device for producing plastic plates according to claim 1, characterized in that: An end of the cutting table (1) away from the fixed component (3) is fixedly connected to an inclined plate (7), and an end of the inclined plate (7) away from the fixed component (3) is fixedly connected to a storage basket (8), and the inclined plate (7) is arranged in an inclined manner.

5. A slitting device for producing plastic plates according to claim 3, characterized in that: A control component (6) is fixedly connected to one side of the slitting table (1), and the control component (6) is electrically connected to a display screen (61), a start button (62), an acceleration button (63), a deceleration button (64), and an end button (65).

6. A slitting device for producing plastic plates according to claim 2, characterized in that: The telescopic rod (33) and the fixed plate (35) are partially hollow structures; the width at both ends of the telescopic rod (33) is greater than the width in the middle; and the cross-sectional lengths at both ends of the fixed plate (35) are shorter than the cross-sectional length in the middle.

7. A slitting device for producing plastic plates according to claim 2, characterized in that: The slitting table (1) is provided with a groove corresponding to the conveying assembly (5), and the sliding rod (44) is provided with a groove corresponding to the bottom end of the second fixing block (47).

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